Maintenance of vibrating screen vibration motor

Vibrating screen vibration motor has the advantages of high utilization rate, low energy consumption, low noise, long life, exciting force can be steplessly adjusted, easy to use, etc., widely used in hydropower construction, thermal power, construction, building materials, coal, metallurgy, light industry and other industrial sectors. Do routine maintenance to extend the life of the vibration motor is very important, then, in its maintenance, what matters we need to pay attention to?
1. In order to ensure the normal usage of vibration motor to prevent the occurrence of accidents, vibration motor 5000 hours of work should be carried out maintenance work. Check the bearing wear, check the joints, grounding and the fastening bolts are loose and timely tightening of the body, to clear the body of dust, check the insulation of the coil, wiring is solid, timely removal of hidden dangers; open the motor, solid, clean the bearing to replace the new grease.
2. The vibration motor allow the right amount of axial clearance, such as the usage of single row tapered roller bearing vibration motor, axial clearance must be controlled between 0.30-0.40mm, or easily damage the motor.
3. The replacement of new bearings should use the original bearing model.
4. Eccentric block installation and adjustment of vibration force, two inside for a fixed eccentric block should keep coincidence in the axial direction, then on both ends of the shaft on the outside of the adjustable eccentric block to the same direction is adjusted for the same point of view, otherwise the motor have a great wrong to vibration force, vibration damage and mechanical phenomenon.
5. The motor coil lashing and bolt fastening must be solid and reliable, cable, oil seal and dust pad must be intact without damage.
In the usage of vibration motor must be strictly in accordance with vibration motor instructions to use, increase the number of maintenance and maintenance, found that the accident after the timely treatment, never sick to maintain the operation. Reasonable use, diligent care and maintenance in order to better play the role of vibration motor in order to extend the life of the vibration motor.